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Table 5
Amino Acid Frequency Simulations. Results of the simulated datasets where the original amino acid frequencies are randomly perturbed by up to 10% from the original values and the alignment length is 500 characters. Each entry indicates the number of times out of 100 replicates the correct model was selected by each measure.
Model	AIC₁	AIC₂	BIC	Model	AIC₁	AIC₂	BIC

Blosum+F	94	100	100	JTT+F	93	100	100
Blosum+I+F	71	91	95	JTT+I+F	67	89	94
Blosum+G+F	86	93	96	JTT+G+F	75	89	92
Blosum+I+G+F	99	97	96	JTT+I+G+F	98	96	96
CPREV+F	92	100	100	MtREV+F	93	99	99
CPREV+I+F	87	98	99	MtREV+I+F	86	96	99
CPREV+G+F	93	96	97	MtREV+G+F	86	93	95
CPREV+I+G+F	89	87	84	MtREV+I+G+F	85	82	80
Dayhoff+F	93	99	99	WAG+F	95	100	100
Dayhoff+I+F	91	98	99	WAG+I+F	82	96	97
Dayhoff+G+F	86	93	96	WAG+G+F	88	95	96
Dayhoff+I+G+F	99	97	96	WAG+I+G+F	90	89	89

Keane et al. BMC Evolutionary Biology 2006 6:29 doi:10.1186/1471-2148-6-29

Table 5